AT44457B - Process for the preparation of water- and oil-insoluble monoazo dyes. - Google Patents
Process for the preparation of water- and oil-insoluble monoazo dyes.Info
- Publication number
- AT44457B AT44457B AT44457DA AT44457B AT 44457 B AT44457 B AT 44457B AT 44457D A AT44457D A AT 44457DA AT 44457 B AT44457 B AT 44457B
- Authority
- AT
- Austria
- Prior art keywords
- oil
- preparation
- water
- monoazo dyes
- insoluble monoazo
- Prior art date
Links
- 239000000975 dye Substances 0.000 title description 4
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 title description 2
- 238000000034 method Methods 0.000 title description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- ZCWXYZBQDNFULS-UHFFFAOYSA-N 5-chloro-2-nitroaniline Chemical compound NC1=CC(Cl)=CC=C1[N+]([O-])=O ZCWXYZBQDNFULS-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Darstellung wasser-und ölunlöslicher Monoazofarbstoffe.
In der Patentschrift Nr. 40660, Zusatz zur Patentschrift Nr. 39956, ist u. a. ein durch Kuppeln von diazotiertem 2-Nitro-5-chloranilin mit ss-Naphtol erhaltener orange- farbener Farbstoff beschrieben, der infolge seiner ganz ausgezeichneten Lichtechtheit und seiner anderen guten Eigenschaften zur DArstellung von Pigmentfarben hervorragend geeignet ist. Die daraus hergestellten I. acke sind jedoch in Öl nicht vollkommen unlöslich,
EMI1.1
Farbstoffe erhalten werden, welche ebenso wie die oben erwähnte Chlornitranilin-Kombination durch ganz, aussergewöhnlich hervorragende Lichtechtheit, Hitzebeständigkeit, Lackierfähig-
EMI1.2
Türkischrotöl, Ülsiiure, Seife und ähnlich wirkenden Mitteln.
Selbstverständlich kann die Kupplung auch bei Gegenwart eines der in der Lackfabrikation üblichen Substrate (wie Schwerspat usw.) ausgeführt werden.
EMI1.3
Mittel versetzt werden. Ferner kann die Kupplung in Gegenwart eines Substrats (wie Schwerspat usw.) erfolgen.
EMI1.4
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the preparation of water- and oil-insoluble monoazo dyes.
In patent specification No. 40660, addendum to patent specification No. 39956, u. a. an orange-colored dye obtained by coupling diazotized 2-nitro-5-chloroaniline with s-naphtol is described, which due to its very excellent lightfastness and its other good properties is outstandingly suitable for the production of pigment colors. The pots made from it, however, are not completely insoluble in oil,
EMI1.1
Dyes are obtained which, like the above-mentioned chloronitraniline combination, have very, exceptionally excellent lightfastness, heat resistance, paintability
EMI1.2
Turkish red oil, oleic acid, soap and similar agents.
The coupling can of course also be carried out in the presence of one of the substrates customary in paint production (such as heavy spar, etc.).
EMI1.3
Funds are transferred. Furthermore, the coupling can take place in the presence of a substrate (such as barite, etc.).
EMI1.4
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE44457X | 1908-03-02 | ||
| AT39956T | 1908-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT44457B true AT44457B (en) | 1910-10-25 |
Family
ID=25600694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT44457D AT44457B (en) | 1908-03-02 | 1909-03-10 | Process for the preparation of water- and oil-insoluble monoazo dyes. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT44457B (en) |
-
1909
- 1909-03-10 AT AT44457D patent/AT44457B/en active
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